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Canon 3260 manual Chapter

Models: 3260

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Troubleshooting Specs Install Flowchart Video interface signals Restoring the default settings Pick-up delay jam · Continue indicator 3 On Cold Reset DISPLAY/SET UP switch

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CHAPTER 2

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Canon 3260 manual Chapter

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Manual 234 pages 38.1 Kb

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Contents

Service Manual Copyright 1999 Canon INC Preface DTP system Contents Product Information Test Pins, Jumpers FlowchartMechanical Adjustment Electrical AdjustmentAppendix Page Chapter Product Information Page Features This page intentionally left blank Printer Printer Engine II. SpecificationsROM 4MB Video ControllerATA-3 IDE Option Hard diskOzone Safety III. Safety InformationLaser Safety Toner SafetyExternal Views IV. Parts of the PrinterCross-sectional Views Location Selection InstallationDo not install in the following locations Installation space2300mm 100mm Cartridge Unpacking and InstallationUnpacking and installing the hard disk PrinterHook Ready Operation confirmation Operation precautionsAfter unsealing the box 1 Storage temperature and humidity conditionsStoring, Handling the EP-72 Cartridge Before unsealing the boxHandling Effective lifeChapter Transfer guide, registration guide VI. Maintenance and Servicing by the CustomerStatic charge eliminator Fixing unit Chapter VII. Operation · Staple indicator · Continue indicator 3 On· Reset key · Disk indicator 7 On· Continue key · Form Feed indicator 12 On· On Line indicator 17 On · Item keyOperation Panel Menus Accessing and selecting menu itemsRestoring the default settings Resetting the default valuesChapter This page intentionally left blank Following options Page Chapter Operation and Timing Page Engin Control System Basic OperationPeriod Purpose Remark Has fixing temperature Reached 170˚ C? Power On SequencesGate array IC202 Its functions are to II. Engine Control SystemDC Controller Circuit Outline Explanation of operations of each block a. CPU IC201Paper pick-up unit door sensor DC Controller Input/Output SignalsFdfuls MT1 CL1 CL3 Fixing Control Fixing temperature control Stby DC controller PCB Broken wire detection after the fixing unit is ready Thermistor broken wire detectionMaximum temperature detection Warmup error detectionEnvelope position lever function Chapter PR1ACCLK Transfer charging roller voltage generation Developing bias generationGeneration of print voltage to the discharger Chapter To fixing roller heater DC controller Power Supply OutlineProtective Function Video Interface Control Outline Video interface signalsOperation Figure below shows the main motor control circuit Other Controls Main motor controlCUP Fan motor controlChapter III. LASER/SCANNER System Laser Control Circuit Outline Horizontal synchronization control Automatic power control of laser diodeLaser diode emission control Tope Vsync Figure below shows the scanner motor control circuit This page intentionally left blank IV. Image Formation System PCB Prnt VDO Transfer stage Transfer + Separation Fixing stage Fixing Printing ProcessElectrostatic latent image formation stage Primary charge Developing stageDrum cleaning stage Drum cleaning Primary charge Electrostatic latent image formation stageDevelopment stage Scanning exposureDevelopment Transfer Transfer stageSeparation ReferenceFixing stage Fixing roller cleaningFixing Drum cleaning Drum cleaning stagePICK-UP/FEED System Multi-purpose tray PCB PS1402 MT1 Paper Pick-up Pick-up operation Power switch on OFF PS1204 or PS1206 PS1203 or PS1205 Lifter Lift-up operation Chapter Lift-up arm Lifter gear Lift-up cam Completion of lift-up operation Less than certain paper level Chapter Multi-feed prevention mechanism Stby Intr Print Lstr Stby Manual feed multi-purpose trayMT1 Chapter Fixing unit delivery stationary jam Pick-up delay jamFixing unit delivery delay jam Face-down delivery delay jamResidual paper jam VI. Overall Control System ROM Dimm CPU Video contoroller PCB Block DiagramPage Control Panel Outline Factory Reset Function A4/LTR Power-ON self testPower-ON key sequence Cold ResetUpdate flash Chapter Chapter Mechanical System Page Preface Locations II. ExternalsFront cover Face-down trayUpper cover unit Delivery cover unit Rear coverMulti-purpose tray Left rear cover Right cover unitLeft lower cover Control Panel Unit III. Main Units ➀ Screw M3×10 ➁ Screw M3×8 ➂ Pick-up unit Chapter Chapter Multi-purpose Tray Pick-up Unit Delivery Unit Feed Unit IV. Main Parts Separation Pad Multi-purpose Tray Pick-up Roller➂ ➁ Pick-up/Feed/Separation RollersTransfer Charging Roller ➄ ➁ ➀ ➁ ➀ ➂ Fixing Lower Roller Cleaning Roller SWITCHES/SENSORS Remove the switch/sensor PCB follow- ing steps 1-10 on Thermistor Check that the plate spring has not Pick-up Unit Paper Sensor Remove the pick-up PCB following steps 1-3 on Remove the switch/sensor PCB follow- ing steps 1-11 on VI. CLUTCHS/SOLENOIDS Multi-purpose Tray Pick-up Clutch Registration Clutch Cassette Pick-up Solenoid Face-up Solenoid Unit VII. MOTORS/FANS Main Motor Fixing unit/scanner unit fan Fans SummaryPower supply fan Fixing unit fan Electrical unit fanMulti-purpose tray pick-up unit fan VIII. Pcbs Video Controller PCB Unit Removal from the printer Disassembly/reassembly a. Video Controller PCBRemoval of RAM DIMM/ROM Dimm option Pick-up PCB Switch/Sensor PCB Chapter Cassette Paper-size Sensing PCB High-voltage Power Supply UnitPower Supply Chapter Troubleshooting Page Malfunction Diagnosis Flowchart END Chapter EP-72 cartridge sets Installation environmentPaper checks Paper setsEngine test print Show page Count Controller test printCanon Inc., LBP-3260 Printer Configuration II-1. Light II. Image DefectsII-3. Completely blank II-2. DarkII-4. All black II-6. Dirt on back of paper II-5. Dots in vertical lineII-7. Vertical lines II-11. White vertical lines II-8. Black horizontal linesII-9. Dirt II-10. Blank spotsII-13. Poor fixing II-12. White horizontal linesII-14. Image distortion Chapter III. Paper Jams Troubleshooting III-2. Cassette pick-up block III-1. Multi-purpose tray pick-up blockIII-4. Fixing and delivery block III-3. Transfer and feed blockChapter IV-3. Skew IV. Paper Transport TroubleshootingIV-1. Multiple Paper Feed IV-2. Wrinkles/folded leading edgeChapter No AC Power Input Malfunction TroubleshootingNo DC Power Input VI. Malfunction Status Troubleshooting Fixing unit failure wrong type Fixing unit failure abnormal high temperatureChapter Multi-purpose tray pick-up unit fan FM5 failure Action Replace the DC controller PCB Chapter VI-17. Printer Open message appears when the cover is closed Side registration adjustment of the cassette VII. Measurement and AdjustmentNo electrical adjustment for this printer DC controller PCB SW No Function SW1401 Door switch Cassette paper size detection PCB High-voltage power supply PCB This page intentionally left blank Periodic Replacement Parts VIII. Maintenance and ServicingExpected Service Life of Consumable Parts Static charge eliminator Clean with brush Feed guide unit Cleaning during a Service VisitTransfer guide unit ➀ ➁ ➂ ➃ ➄ ➅ ➆ ➇ ➈ SH/PKG Rank Driver Special Tools printer driver tester ExplanationData SET switch Test Print switchMode Select switch DISPLAY/SET UP switchConnector Signal Chart Operation Method a. Preparation Confirming Printer Status Printer DriverItemize the Data Set Printer DriverSET UP Solvents and Oil List IX. Location of Connectors J204 Chapter Appendix Page General Timing Chart Page II. General Circuit DIAGRAM-1/2 II. General Circuit DIAGRAM-2/2 Input/output signals to/from DC controller PCB III. List of SignalsGND Drves Scnrdy GND USIZE4 Trfvcnt This page intentionally left blank Message Meaning Action IV. Messages TableResetting Print + Format Flash Size Media Type DECK2 Missing Check Deck Duplex NER Stacker Call for Service Upper Error Prepared by 0199AT0.70